SB80-SC4Z block
Female reproductive system disorders (TM1) (including childbirth)
6 subordinate codes
SB80-SB9ZMenstruation associated disorders (TM1)SC00-SC0ZPregnancy associated disorders (TM1)SC10-SC1ZPuerperium associated disorders (TM1)SC20-SC2ZOther female reproductive system associated disorders (TM1)4B4YOther specified diseases of the immune system4B4ZDiseases of the immune system, unspecified